• DocumentCode
    567993
  • Title

    OTFT with PNDT3BT-20 dispersed solution by drop casting method

  • Author

    Trifunovic, M. ; Yokota, T. ; Kato, Y. ; Tokuhara, T. ; Hirata, I. ; Osaka, I. ; Takimiya, K. ; Sekitani, T. ; Someya, T. ; Ishihara, R.

  • Author_Institution
    Fac. of Electr. Eng., Math. & Comput. Sci., Delft Univ. of Technol., Delft, Netherlands
  • fYear
    2012
  • fDate
    4-6 July 2012
  • Firstpage
    203
  • Lastpage
    206
  • Abstract
    We present organic TFTs made from the high potential polymer PNDT3BT-20 as dispersed solutions with common organic solvents toluene and xylene. We have fabricated OTFTs using inclined drop-casting of the dispersed solution. A high position dependency was recognized in the device characteristics due to gravitational forces, surface tension and gradual drying of the fluid during the deposition method. The highest obtained mobility was 0.2 cm2/Vs.
  • Keywords
    casting; organic semiconductors; polymer blends; surface tension; thin film transistors; OTFT; PNDT3BT-20 dispersed solution; dispersed solutions; drop casting method; fluid drying; gravitational forces; high potential polymer; mobility; organic solvents; surface tension; toluene; xylene; Logic gates; Polymers; Solvents; Substrates; Thin film transistors; Dispersed solution; PNDT3BT-20; Toluene; Xylene; inclined drop-casting;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Active-Matrix Flatpanel Displays and Devices (AM-FPD), 2012 19th International Workshop on
  • Conference_Location
    Kyoto
  • Print_ISBN
    978-1-4673-0399-6
  • Type

    conf

  • Filename
    6294881
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=567993